Tesis Agronomía

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    Influencia de sustratos orgánicos sobre la germinación de (Brassica oleracea L. var. Milán) en el cantón Pangua el Corazón
    (2023-09) Yanchapanta Aguaiza, Gladys Dalida; Dobronski Arcos, Jorge Enrique
    The present investigation was carried out with the purpose of obtaining new methodological alternatives that influence the germination of cabbage seedlings (Brassica oleracea L.var. Milan), with organic fertilizers from agricultural residues such as (corn, cocoa and banana) with a percentage of worm humus mixtures of (60% - 40% and 50% - 50%). The investigation was carried out in the province of Cotopaxi canton Pangua El Corazón. The land is located at an elevation of 377m above sea level, its coordinates are: altitude: 1º8'12.45" S and Longitude: 79º13'13.60" W. The trial used a randomized block design (B.C.A) in a 3*2 factorial arrangement with 6 treatments and 6 repetitions. An analysis of variance and Tukey's test at 5% were performed. Data collection was carried out 32 days after sowing. Taking as results for the germination percentage variable, the treatment that stood out was T5 (60% plantain residue + worm humus 40%) with a percentage of 80%. While in the seedling height variable the treatment that stood out the most was T6 (50% plantain residue + 50% worm humus) with a height of 8,12 cm, for the variable stem diameter and root volume the best result was obtained was treatment T6 (50% plantain residue + 50% worm humus) with a stem diameter of 2,92 mm and 0,39 root volume. cc. That is, in the research carried out, the treatments that best stood out were T5 and T6.